Alphabetically Union List - J
- J & D Workers Union of Thailand
- J Transport Workers Union
- James Tour Thaialnd Workers Union
- Janet Workers Union
- JCT Service Workers Union
- Jeffer Thailand Workers Union
- Jibuhin Workers Union
- Jina Manufacturer Workers Union
- Jina Ruamjai Workers Union
- Jina Samphan Workers Union
- Jintana and Affiliate Workers Union
- Jintana Garment Workers Union
- Jitmit Wokers Union
- Jitra Engineering Workers Union
- Johnson and Johnson Thailand Workers Union
- Johnson Electrict Workers Union
- Johoku Workers Union
- Jong Lert Lum Workers Union
- Jong Sathit Workrs Union
- Jonsun Service Labour Union
- JSR 1991 Workers Union
- JSR Garment Workers Union
- JTEKT WORKERS UNION OF THAILAND
- JTN Workers Union
- July 26 Workers Union
